XC6701 Series
28V Operation High Speed Voltage Regulators with Stand-by Function
ETR0334-005a
■GENERAL DESCRIPTION
The XC6701 series are positive voltage regulator ICs manufactured using CMOS process with 28V of operation voltage. The series consists of a voltage reference, an error amplifier, a current limiter, a thermal shutdown circuit and a phase compensation circuit plus a driver transistor. The output voltage is selectable in 0.1V increments within the range of 1.8V to 18V which fixed by laser trimming technologies. The output stabilization capacitor (CL) is also compatible with low ESR ceramic capacitors. The over current protection circuit and the thermal shutdown circuit are built-in. These two protection circuits will operate when the output current reaches current limit level or the junction temperature reaches temperature limit level. The CE function enables the output to be turned off and the IC becomes a stand-by mode resulting in greatly reduced power consumption. Packages are selectable depending on the applications from SOT-25, SOT-89, SOT-89-5, USP-6C, SOT-223, and TO-252.
■APPLICATIONS
●Car audio, Car navigation systems ●Note book computers, PDAs ●Home appliances ●Audio visuals, Digital cameras, Video cameras ●Cordless phones, Wireless communication
■FEATURES
: More than 150mA (200mA limit) (VIN=VOUT+3.0V) Dropout Voltage : 300mV@IOUT=20mA Input Voltage Range : 2.0V~28.0V Output Voltage Range : 1.8V~18.0V (0.1V increments) High Accuracy :±2% Low Power Consumption : 50μA (VOUT=5.0Ｖ） Stand-by Current : Less than 0.1μA High Ripple Rejection : 50dB@1kHz Operating Temperature : -40℃~+85℃ Low ESR Capacitor : Ceramic Capacitor Compatible (Internal Phase Compensation) Small Packages : SOT-25, SOT-89, SOT-89-5, USP-6C, SOT-223, TO-252 Max Output Current
■ TYPICAL APPLICATION CIRCUITS
■ TYPICAL PERFORMANCE CHARACTERISTICS
XC6701B/D 502
VIN=7.0V, tr=tf=5μs CIN=CL =1.0μF (ceramic), Ta=25℃
5.6 5.4 5.0 4.8 4.6 4.4 4.2 4.0 3.8 3.6 Time (1ms/div) Output Current 5.2 Output Voltage
150 120 90
1μF
1μF
60 30 0
1/31
Output Current: IOUT (mA)
Output Voltage: VOUT (V)
XC6701 Series
■PIN CONFIGURATION
SOT-25 (TOP VIEW)
SOT-89 (TOP VIEW)
SOT-89-5 (TOP VIEW)
USP-6C (BOTTOM VIEW)
* The dissipation pad for the USP-6C package should be solder-plated in recommended mount pattern and metal masking so as to enhance mounting strength and heat release. If the pad needs to be connected to other pins, it should be connected to the VSS (No. 5) pin.
SOT-223 (TOP VIEW)
TO-252 (TOP VIEW)
■PIN ASSIGNMENT
●XC6701B Series
SOT-25 1 2 3 4 5 PIN NUMBER SOT-89-5 5 2 4 3 1 USP-6C 6 5 2, 4 3 1 PIN NAME VIN VSS NC CE VOUT FUNCTIONS Power Input Ground No connection ON/OFF Control Output
●XC6701D Series
PIN NUMBER SOT-223 3 2 1 PIN NAME VIN VSS VOUT FUNCTIONS Power Input Ground Output
SOT-89 3 2 1
TO-252 1 2 3
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XC6701
Series
■ PRODUCT CLASSIFICATION
●Ordering Information
XC6701①②③④⑤⑥-⑦(*1) DESIGNATOR ① DESCRIPTION Type and Options of Regulators SYMBOL B D DESCRIPTION Fixed output voltage with CE function (High Active) Fixed output voltage with no CE function For the voltage within 1.8V ~9.9V; e.g. 2.5V ⇒ 25 5.0V ⇒ 50 For the voltage above 10.0V; e.g. 11.6V ⇒ B6 15.2V ⇒ F2 18.0V ⇒ J0 Output voltage 100mV increments, within ±2% accuracy e.g. 2.5V ⇒ ②=2, ③=5, ④=2 SOT-25 ( for B type only) SOT-89 (for D type only) SOT-89-5 (for B type only) USP-6C (for B type only) USP-6C (for B type only) (Halogen & Antimony free) (under development) SOT-223 (for D type only) TO-252 (for D type only)
18 ~ 99 ②③ Output Voltage A ~ H, J
④
Output Voltage Accuracy
2 MR PR PR ER ER-G FR JR
⑤⑥-⑦
Packages Taping Type (*2)
(*1) (*2)
The “-G” suffix indicates that the products are Halogen and Antimony free as well as being fully RoHS compliant. The device orientation is fixed in its embossed tape pocket. For reverse orientation, please contact your local Torex sales office or representative. (Standard orientation: ⑤R-⑦, Reverse orientation: ⑤L-⑦)
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XC6701 Series
■ BLOCK DIAGRAMS
●XC6701B Series (SOT-25, SOT-89-5, USP-6C) ●XC6701D Series (SOT-89, SOT-223, TO-252)
R1
R1
R2
R2
■ABSOLUTE MAXIMUM RATINGS
●XC6701B Series
PARAMETER Input Voltage Output Current Output Voltage CE Input Voltage SOT-25 Power Dissipation SOT-89-5 USP-6C Operating Temperature Range Storage Temperature Range
*1: IOUT≦Pd / (VIN-VOUT)
SYMBOL VIN IOUT VOUT VCE
RATINGS VSS-0.3~30 300 (*1) VSS-0.3~VIN+0.3 VSS-0.3~30 250 600 (PCB mounted) (*2) 500 1300 (PCB mounted) (*2) 120 1000 (PCB mounted) (*2) -40~+85 -55~+125
Please refer to page 27 for details.
UNIT V mA V V
Pd
mW (Ta=25℃)
Topr Tstg
℃ ℃
*2: The power dissipation figure shown is PCB mounted.
●XC6701D Series
PARAMETER Input Voltage Output Current Output Voltage SOT-89 Power Dissipation SOT-223 SYMBOL VIN IOUT VOUT RATINGS VSS-0.3~30 300 (*1) VSS-0.3~VIN+0.3 500 300 1500 (PCB mounted) (*2) 500 -40~+85 -55~+125
Please refer to page 27 for details.
UNIT V mA V mW (Ta=25℃) ℃ ℃
Pd
TO-252 Operating Temperature Range Storage Temperature Range
*1: IOUT≦Pd / (VIN-VOUT)
Topr Tstg
*2: The power dissipation figure shown is PCB mounted.
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XC6701
Series
■ELECTRICAL CHARACTERISTICS
●XC6701B Series
PARAMETER Output Voltage SYMBOL VOUT(E) CONDITIONS IOUT=10mA, VCE=VIN VIN= VOUT(T)+3.0V , VCE=VIN （VOUT(T)≧3.0Ｖ） VIN=VOUT(T)+3.0V, VCE=VIN (VOUT(T)＜3.0V) 1mA≦IOUT≦50mA , VCE=VIN 1.8V≦VOUT(T)≦5.0V 1mA≦IOUT≦50mA , VCE=VIN 5.1V≦VOUT(T)≦12.0V 1mA≦IOUT≦50mA , VCE=VIN 12.1V≦VOUT(T)≦18.0V IOUT=20mA, VCE=VIN IOUT=100mA ,VCE=VIN 1.8V≦VOUT(T)≦5.0V Supply Current Stand-by Current Line Regulation 1 Line Regulation 2 Input Voltage ISS ISTBY △VOUT △VIN・VOUT(T) △VOUT △VIN・VOUT(T) VIN IOUT=20mA, VCE=VIN -40℃≦Ta≦85℃ VIN=[VOUT(T)+2.0V]+0.5Vp-pAC IOUT=20mA , f=1kHz , VCE=VIN VIN=VOUT(T)+2.0V , VCE=VIN VIN=28.0V VIN=28.0V VIN=VCE=28.0V VIN=28.0V, VCE=VSS Junction Temperature Junction Temperature Junction Temperature 5.1V≦VOUT(T)≦12.0V 12.1V≦VOUT(T)≦18.0V VCE=VSS VOUT(T)+2.0V≦VIN≦28.0V IOUT=5mA , VCE=VIN VOUT(T)+2.0V≦VIN≦28.0V IOUT=13mA , VCE=VIN 11 11 11 2.0 1.1 0 -0.1 -0.1 150 100 MIN. Ta=+25℃ TYP. E-0 50 110 180 E-2 E-3 50 60 65 0.01 0.05 0.15 ±100 50 40 150 125 25 105 115 125 0.10 0.10 0.30 28.0 VIN 0.35 0.1 0.1 μA %/V %/V V ppm/℃ dB mA V V μA μA ℃ ℃ ℃ ② ① ① ① ③ ① ① ① ① ① ① ① μA ② 90 175 275 mV mV ① ① mV ① MAX. UNIT V mA mA CIRCUIT ① ① ①
Maximum Output Current
IOUTMAX
Load Regulation
△VOUT
Dropout Voltage 1 Dropout Voltage 2
Vdif1 Vdif2
Output Voltage △VOUT Temperature Characteristics △Ta・VOUT(T) Ripple Rejection Rate Short Current CE ”H” Level Voltage CE ”L” Level Voltage CE ”H” Level Current CE ”L” Level Current Thermal Shutdown Detect Temperature Thermal Shutdown Release Temperature Hysteresis Width
NOTE: *1: VOUT(T): Specified output voltage *2: VOUT(E): Effective output voltage
PSRR ISHORT VCEH VCEL ICEH ICEL TTSD TTSR TTSD-TTSR
(i.e. the output voltage when “VOUT(T)+2.0V” is provided at the VIN pin while maintaining a certain IOUT value.) *3: Vdif={VIN1
{Note 5}
- VOUT1
{Note 4}
}
*4: VOUT1: In case of VOUT(T) < 3.0V, the VOUT1 is equal to 98% of the VOUT(T) when a stabilized input voltage is applied in VOUT(T)+3.0V. : In case of VOUT(T)≧3.0V, the VOUT1 is equal to 98% of the VOUT(T) when a stabilized input voltage is applied in VOUT(T)+2.0V. *5: VIN1: The input voltage when VOUT1 appears as input voltage is gradually decreased. *6: Unless otherwise stated, VIN=VOUT(T)+2.0V.
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XC6701 Series
■ELECTRICAL CHARACTERISTICS (Continued)
●XC6701D Series
Ta=+25℃ PARAMETER Output Voltage SYMBOL VOUT(E) CONDITIONS MIN. IOUT=10mA VIN= VOUT(T)+3.0V （VOUT(T)≧3.0Ｖ） VIN=VOUT(T)+3.0V (VOUT(T)＜3.0V ) 1mA≦IOUT≦50mA 1.8V≦VOUT(T)≦5.0V 1mA≦IOUT≦50mA 5.1V≦VOUT(T)≦12.0V 1mA≦IOUT≦50mA 12.1V≦VOUT(T)≦18.0V IOUT=20mA IOUT =100mA 1.8V≦VOUT(T)≦5.0V Supply Current ISS △VOUT △VIN・VOUT(T) △VOUT △VIN・VOUT(T) VIN IOUT=20mA -40℃≦Ta≦85℃ VIN=[VOUT(T)+2.0V]+0.5Vp-pAC IOUT=20mA , f=1kHz VIN=VOUT(T)+2.0V Junction Temperature Junction Temperature Junction Temperature 5.1V≦VOUT(T)≦12.0V 12.1V≦VOUT(T)≦18.0V VOUT(T)+2.0V≦VIN≦28.0V IOUT=5mA VOUT(T)+2.0V≦VIN≦28.0V IOUT=13mA 11 11 11 2.0 150 100 TYP. E-0 50 110 180 E-2 E-3 50 60 65 0.05 0.15 ±100 50 40 150 125 25 105 115 125 0.10 0.30 28.0 90 175 275 mV mV μA μA %/V %/V V ppm/℃ dB mA ℃ ℃ ℃ ① ① ② ② ① ① ① ③ ① ① ① mV ① MAX. V mA mA ① ① ① UNIT CIRCUIT
Maximum Output Current
IOUTMAX
Load Regulation
△VOUT
Dropout Voltage1 Dropout Voltage2
Vdif1 Vdif2
Line Regulation1 Line Regulation2 Input Voltage
Output Voltage △VOUT Temperature Characteristics △Ta・VOUT(T) Ripple Rejection Rate Short Current Thermal Shutdown Detect Temperature Thermal Shutdown Release Temperature Hysteresis Width PSRR ISHORT TTSD TTSR TTSD-TTSR
NOTE: *1: VOUT(T): Specified output voltage *2: VOUT(E): Effective output voltage (i.e. the output voltage when “VOUT(T)+2.0V” is provided at the VIN pin while maintaining a certain IOUT value.) *3: Vdif={VIN1
{Note 5}
- VOUT1
{Note 4}
}
*4: VOUT1: In case of VOUT(T) < 3.0V, the VOUT1 is equal to 98% of the VOUT(T) when a stabilized input voltage is applied in VOUT(T)+3.0V. : In case of VOUT(T)≧3.0V, the VOUT1 is equal to 98% of the VOUT(T) when a stabilized input voltage is applied in VOUT(T)+2.0V. *5: VIN1: The input voltage when VOUT1 appears as input voltage is gradually decreased. *6: Unless otherwise stated, VIN=VOUT(T)+2.0V.
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XC6701
Series
■ELECTRICAL CHARACTERISTICS (Continued)
●Voltage Chart
SYMBOL
PARAMETER
E-0
E-2 DROPOUT VOLTAGE 1 (mV) IOUT=20mA
E-3 DROPOUT VOLTAGE 2 (mV) IOUT=100mA
OUTPUT VOLTAGE（V）
NOMINAL OUTPUT VOLTAGE (V)
(2% products)
VOUT(T) (V) 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6.0 MIN. 1.764 1.862 1.960 2.058 2.156 2.254 2.352 2.450 2.548 2.646 2.744 2.842 2.940 3.038 3.136 3.234 3.332 3.430 3.528 3.626 3.724 3.822 3.920 4.018 4.116 4.214 4.312 4.410 4.508 4.606 4.704 4.802 4.900 4.998 5.096 5.194 5.292 5.390 5.488 5.586 5.684 5.782 5.880
VOUT MAX. 1.836 1.938 2.040 2.142 2.244 2.346 2.448 2.550 2.652 2.754 2.856 2.958 3.060 3.162 3.264 3.366 3.468 3.570 3.672 3.774 3.876 3.978 4.080 4.182 4.284 4.386 4.488 4.590 4.692 4.794 4.896 4.998 5.100 5.202 5.304 5.406 5.508 5.610 5.712 5.814 5.916 6.018 6.120 TYP. 550 550 450 450 390 390 390 310 310 310 310 310 260 260 260 260 260 260 260 260 260 260 220 220 220 220 220 220 220 220 220 220 190 190 190 190 190 190 190 190 190 190 190
Vdif1 MAX. 710 710 600 600 520 520 520 450 450 450 450 450 360 360 360 360 360 360 360 360 360 360 320 320 320 320 320 320 320 320 320 320 280 280 280 280 280 280 280 280 280 280 280 TYP. 2200 2200 1900 1900 1700 1700 1700 1500 1500 1500 1500 1500 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000
Vdif2 MAX. 2700 2700 2600 2600 2200 2200 2200 1900 1900 1900 1900 1900 1700 1700 1700 1700 1700 1700 1700 1700 1700 1700 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300
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XC6701 Series
■ELECTRICAL CHARACTERISTICS (Continued)
●Voltage Chart (Continued)
SYMBOL
PARAMETER
E-0
E-2 DROPOUT VOLTAGE 1 (mV) IOUT=20mA
E-3 DROPOUT VOLTAGE 2 (mV) IOUT=100mA
OUTPUT VOLTAGE（V）
NOMINAL OUTPUT VOLTAGE (V)
(2% products)
VOUT(T) (V) 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 6.9 7.0 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 8.0 8.1 8.2 8.3 8.4 8.5 8.6 8.7 8.8 8.9 9.0 9.1 9.2 9.3 9.4 9.5 9.6 9.7 9.8 9.9 10.0 MIN. 5.978 6.076 6.174 6.272 6.370 6.468 6.566 6.664 6.762 6.860 6.958 7.056 7.154 7.252 7.350 7.448 7.546 7.644 7.742 7.840 7.938 8.036 8.134 8.232 8.330 8.428 8.526 8.624 8.722 8.820 8.918 9.016 9.114 9.212 9.310 9.408 9.506 9.604 9.702 9.800
VOUT MAX. 6.222 6.324 6.426 6.528 6.630 6.732 6.834 6.936 7.038 7.140 7.242 7.344 7.446 7.548 7.650 7.752 7.854 7.956 8.058 8.160 8.262 8.364 8.466 8.568 8.670 8.772 8.874 8.976 9.078 9.180 9.282 9.384 9.486 9.588 9.690 9.792 9.894 9.996 10.098 10.200 TYP. 190 190 190 190 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130
Vdif1 MAX. 280 280 280 280 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 190 TYP. 1000 1000 1000 1000 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700
Vdif2 MAX. 1300 1300 1300 1300 1150 1150 1150 1150 1150 1150 1150 1150 1150 1150 1150 1150 1150 1150 1150 1150 950 950 950 950 950 950 950 950 950 950 950 950 950 950 950 950 950 950 950 950
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XC6701
Series
■ELECTRICAL CHARACTERISTICS (Continued)
●Voltage Chart (Continued)
SYMBOL
PARAMETER
E-0
E-1 DROPOUT VOLTAGE 1 (mV) IOUT=20mA
E-2 DROPOUT VOLTAGE 2 (mV) IOUT=100mA
OUTPUT VOLTAGE（V）
NOMINAL OUTPUT VOLTAGE (V)
(2% products)
VOUT(T) (V) 10.1 10.2 10.3 10.4 10.5 10.6 10.7 10.8 10.9 11.0 11.1 11.2 11.3 11.4 11.5 11.6 11.7 11.8 11.9 12.0 12.1 12.2 12.3 12.4 12.5 12.6 12.7 12.8 12.9 13.0 13.1 13.2 13.3 13.4 13.5 13.6 13.7 13.8 13.9 14.0 MIN. 9.898 9.996 10.094 10.192 10.290 10.388 10.486 10.584 10.682 10.780 10.878 10.976 11.074 11.172 11.270 11.368 11.466 11.564 11.662 11.760 11.858 11.956 12.054 12.152 12.250 12.348 12.446 12.544 12.642 12.740 12.838 12.936 13.034 13.132 13.230 13.328 13.426 13.524 13.622 13.720
VOUT MAX. 10.302 10.404 10.506 10.608 10.710 10.812 10.914 11.016 11.118 11.220 11.322 11.424 11.526 11.628 11.730 11.832 11.934 12.036 12.138 12.240 12.342 12.444 12.546 12.648 12.750 12.852 12.954 13.056 13.158 13.260 13.362 13.464 13.566 13.668 13.770 13.872 13.974 14.076 14.178 14.280 TYP. 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120
Vdif1 MAX. 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 TYP. 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650
Vdif2 MAX. 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850
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XC6701 Series
■OUTPUT VOLTAGE CHART (Continued)
●Voltage Chart (Continued)
SYMBOL
PARAMETER
E-0
E-1 DROPOUT VOLTAGE 1 (mV) IOUT=20mA
E-2 DROPOUT VOLTAGE 2 (mV) IOUT=100mA
OUTPUT VOLTAGE（V）
NOMINAL OUTPUT VOLTAGE (V)
(2% products)
VOUT(T) (V) 14.1 14.2 14.3 14.4 14.5 14.6 14.7 14.8 14.9 15.0 15.1 15.2 15.3 15.4 15.5 15.6 15.7 15.8 15.9 16.0 16.1 16.2 16.3 16.4 16.5 16.6 16.7 16.8 16.9 17.0 17.1 17.2 17.3 17.4 17.5 17.6 17.7 17.8 17.9 18.0 MIN. 13.818 13.916 14.014 14.112 14.210 14.308 14.406 14.504 14.602 14.700 14.798 14.896 14.994 15.092 15.190 15.288 15.386 15.484 15.582 15.680 15.778 15.876 15.974 16.072 16.170 16.268 16.366 16.464 16.562 16.660 16.758 16.856 16.954 17.052 17.150 17.248 17.346 17.444 17.542 17.640
VOUT MAX. 14.382 14.484 14.586 14.688 14.790 14.892 14.994 15.096 15.198 15.300 15.402 15.504 15.606 15.708 15.810 15.912 16.014 16.116 16.218 16.320 16.422 16.524 16.626 16.728 16.830 16.932 17.034 17.136 17.238 17.340 17.442 17.544 17.646 17.748 17.850 17.952 18.054 18.156 18.258 18.360 TYP. 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120 120
Vdif1 MAX. 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 170 TYP. 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650
Vdif2 MAX. 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850 850
10/31
XC6701
Series
■ OPERATIONAL EXPLANATION
R1 R2
The voltage divided by resistors R1 & R2 is compared with the internal reference voltage by the error amplifier. The P-channel MOSFET, which is connected to the VOUT pin, is then driven by the subsequent output signal. The output voltage at the VOUT pin is controlled and stabilized by a system of negative feedback. The current limit circuit and short protect circuit operate in relation to the level of output current and heat dissipation. Further, the IC’s internal circuitry can be shutdown via the CE pin’s signal. The XC6701 series includes a current fold-back circuit as a short circuit protection. When the load current reaches the current limit level, the current fold-back circuit operates and output voltage drops. The output voltage drops further and output current decreases. When the output pin is shorted, a current of about 30mA flows. The IC’s internal circuitry can be shutdown via the signal from the CE pin with the XC6701B series. In shutdown mode, output at the VOUT pin will be pulled down by R1 and R2 to the VSS level. Note that as the XC6701B series’ operations will become unstable with the CE pin open. We suggest that you use this IC with either a VIN voltage or a VSS voltage input at the CE pin. If this IC is used with the correct specifications for the CE pin, the operational logic is fixed and the IC will operate normally. However, supply current may increase as a result of through current in the IC’s internal circuitry if a medium voltage is applied. When the junction temperature of the built-in driver transistor reaches the temperature limit level (150℃ TYP.), the thermal shutdown circuit operates and the driver transistor will be set to OFF. The IC resumes its operation when the thermal shutdown function is released and the IC’s operation is automatically restored because the junction temperature drops to the level of the thermal shutdown release voltage. For the stable operation of the IC, over 2.0V of input voltage is necessary. The output voltage may not be generated normally if the input voltage is less than 2.0V.
■ NOTES ON USE
1． Please use this IC within the stated absolute maximum ratings. The IC is liable to malfunction should the ratings be exceeded. 2． Where wiring impedance is high, operations may become unstable due to the noise and/or phase lag depending on output current. Please strengthen VIN and VSS wiring in particular. 3. Phase compensation inside the IC is performed in the XC6701 series. Therefore, an abnormal oscillation does not occur even if there is no output capacitor CL. An input capacitor CIN around 0.1μF~1.0μF between the VIN pin and the VSS pin is required for input stability. Also, the output voltage fluctuation such as under shoot or over shoot, which occurs because of the load change can be controlled by placing the output capacitor CL around 0.1μF~1.0μF between the VOUT pin and VSS pin. The input capacitor (CIN) and the output capacitor (CL) should be placed to the IC as close as possible with a shorter wiring. 4. When the IC is operated with no load, the output voltage may increase in the high temperature beyond operating range.
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XC6701 Series
■ TEST CIRCUITS
Circuit ① ●XC6701B Series ●XC6701D Series
CIN=1μF CL=1μF
CIN=1μF CL=1μF
Circuit ② ●XC6701B Series ●XC6701D Series
CIN=1μF
CIN=1μF
Circuit ③ ●XC6701B Series ●XC6701D Series
CL=1μF
CL=1μF
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XC6701
Series
■ TYPICAL PERFORMANCE CHARACTERISTICS
（1） Output Voltage vs. Output Current
XC6701B/D 182
2.0 1.8 Output Voltage : VOUT (V) Output Voltage : VOUT (V) 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 50 100 150 200 250 Output Current : IOUT (mA) 300 Ta=-40℃ Ta=25℃ Ta=85℃
VIN=VCE=4.8V, CIN=CL =1.0μF (ceramic)
XC6701B/D 182
2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 50 100 150 200 250 Output Current : IOUT (mA) 300 VIN=2.8V VIN=3.8V VIN=4.8V
VIN=VCE, CIN=CL =1.0μF (ceramic), Ta=25℃
XC6701B/D 502
6.0 5.0 Output Voltage : VOUT (V) 4.0 3.0 2.0 1.0 0.0 0 Ta=-40℃ Ta=25℃ Ta=85℃ 50 100 150 200 250 Output Current : IOUT (mA) 300 Output Voltage : VOUT (V)
VIN=VCE=8.0V, CIN=CL =1.0μF (ceramic)
XC6701B/D 502
6.0 5.0 4.0 3.0 2.0 1.0 0.0 0 50 100 150 200 250 Output Current : IOUT (mA) 300 VIN=6V VIN=7V VIN=8V
VIN=VCE, CIN=CL =1.0μF (ceramic), Ta=25℃
XC6701B/D C02
14.0 12.0 10.0 8.0 6.0 4.0 2.0 0.0 0 50 100 150 200 250 Output Current : IOUT (mA) 300 Output Voltage : VOUT (V) Output Voltage : VOUT (V) Ta=-40℃ Ta=25℃ Ta=85℃
VIN=VCE=15.0V, CIN=CL =1.0μF (ceramic)
XC6701B/D C02
14.0 12.0 10.0 8.0 6.0 4.0 2.0 0.0 0 50 100 150 200 250 Output Current : IOUT (mA) 300 VIN=13V VIN=14V VIN=15V
VIN=VCE, CIN=CL =1.0μF (ceramic), Ta=25℃
13/31
XC6701 Series
■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
（1） Output Voltage vs. Output Current (Continued)
XC6701B/D J02
20.0 18.0 Output Voltage : VOUT (V) 16.0 14.0 12.0 10.0 8.0 6.0 4.0 2.0 0.0 0 50 100 150 200 250 Output Current : IOUT (mA) 300 Output Voltage : VOUT (V) Ta=-40℃ Ta=25℃ Ta=85℃
VIN=VCE=21.0, CIN=CL =1.0μF (ceramic)
XC6701B/D J02
20.0 18.0 16.0 14.0 12.0 10.0 8.0 6.0 4.0 2.0 0.0 0 50 100 150 200 250 Output Current : IOUT (mA) 300 VIN=19V VIN=20V VIN=21V
VIN=VCE, CIN=CL =1.0μF (ceramic), Ta=25℃
（2） Output Voltage vs. Input Voltage
XC6701B/D 182
2.1 2.0 1.9 1.8 1.7 1.6 1.5 0.8 1.8 2.8 3.8 Input Voltage : VIN (V) IOUT=1mA IOUT=10mA IOUT=30mA
VIN=VCE, CIN=CL =1.0μF(ceramic), Ta=25℃
XC6701B/D 182
2.1 2.0 1.9 1.8 1.7 1.6 1.5 4 8 12 16 20 24 28 Input Voltage : VIN (V) IOUT=1mA IOUT=10mA IOUT=30mA
VIN=VCE, CIN=CL =1.0μF(ceramic),Ta=25℃
Output Voltage : VOUT (V)
Output Voltage : VOUT (V)
XC6701B/D 502
6.0 5.8 Output Voltage : VOUT (V) 5.6 5.4 5.2 5.0 4.8 4.6 4.4 4.2 4.0 4.0 4.5 5.0 5.5 6.0 Input Voltage : VIN (V) IOUT=1mA IOUT=10mA IOUT=30mA
VIN=VCE, CIN=CL =1.0μF(ceramic), Ta=25℃
XC6701B/D 502
VIN=VCE, CIN=CL =1.0μF(ceramic), Ta=25℃
6.0 5.8 Output Voltage : VOUT (V) 5.6 5.4 5.2 5.0 4.8 4.6 4.4 4.2 4.0 8 12 16 20 24 Input Voltage : VIN (V) 28 IOUT=1mA IOUT=10mA IOUT=30mA
14/31
XC6701
Series
■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
（2） Output Voltage vs. Input Voltage (Continued)
XC6701B/D C02
15.0 14.0 Output Voltage : VOUT (V) 13.0 12.0 11.0 10.0 9.0 10 11 12 13 14 Input Voltage : VIN (V) IOUT=1mA IOUT=10mA IOUT=30mA
VIN=VCE, CIN=CL =1.0μF(ceramic), Ta=25℃
XC6701B/D C02
15.0 Output Voltage : VOUT (V) 14.0 13.0 12.0 11.0 10.0 9.0 14 16 18 20 22 24 26 28 Input Voltage : VIN (V) IOUT=1mA IOUT=10mA IOUT=30mA
VIN=VCE, CIN=CL =1.0μF(ceramic), Ta=25℃
XC6701B/D J02
21.0 20.0 19.0 18.0 17.0 16.0 15.0 16 17 18 19 20 Input Voltage : VIN (V) IOUT=1mA IOUT=10mA IOUT=30mA
VIN=VCE, CIN=CL =1.0μF(ceramic), Ta=25℃
XC6701B/D J02
21.0 20.0 19.0 18.0 17.0 16.0 15.0 20 22 24 26 28 Input Voltage : VIN (V) IOUT=1mA IOUT=10mA IOUT=30mA
VIN=VCE, CIN=CL =1.0μF(ceramic), Ta=25℃
（3） Dropout Voltage vs. Output Current
XC6701B/D 182
4.0 3.5 Dropout Voltage : VDIF (V) 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0 25 50 75 100 125 Output Current : IOUT (mA) 150 Ta=85℃ Ta=25℃ Ta=-40℃
VIN=VCE, CIN=CL =1.0μF(ceramic)
Output Voltage : VOUT (V)
Output Voltage : VOUT (V)
XC6701B/D 502
4.0 3.5 Dropout Voltage : VDIF (V) 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0 25 50 75 100 125 Output Current : IOUT (mA) 150 Ta=85℃ Ta=25℃ Ta=-40℃
VIN=VCE, CIN=CL =1.0μF(ceramic)
15/31
XC6701 Series
■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
（3） Dropout Voltage vs. Output Current (Continued)
XC6701B/D C02
4.0 3.5 Dropout Voltage : VDIF (V) 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0 25 50 75 100 125 150 Output Current : IOUT (mA)
VIN=VCE, CIN=CL =1.0μF(ceramic)
XC6701B/D J02
4.0 3.5 Dropout Voltage : VDIF (V) 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0 25 50 75 100 125 150 Output Current : IOUT (mA) Ta=85℃ Ta=25℃ Ta=-40℃
VIN=VCE, CIN=CL =1.0μF(ceramic)
Ta=85℃ Ta=25℃ Ta=-40℃
（4） Supply Current vs. Input Voltage
XC6701B/D 182
70 60 Supply Current : ISS (uA) Supply Current : ISS (uA) 50 40 30 20 10 0 0 4 8 12 16 20 24 28 Input Voltage : VIN (V) Ta=85℃ Ta=25℃ Ta=-40℃ 70 60 50 40 30 20 10 0 -40
XC6701B/D 182
VIN=3.8V
-20
0
20
40
60
80
100
Ambient Temperature : Ta (℃)
XC6701B/D 502
70 60 Supply Current : ISS (uA) Supply Current : ISS (uA) 50 40 30 20 10 0 0 4 8 12 16 20 24 28 Input Voltage : VIN (V) Ta=85℃ Ta=25℃ Ta=-40℃ 70 60 50 40 30 20 10 0 -40
XC6701B/D 502
VIN=7.0V
-20
0
20
40
60
80
100
Ambient Temperature : Ta (℃)
16/31
XC6701
Series
■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
（4） Supply Current vs. Input Voltage (Continued)
XC6701B/D C02
70 60 Supply Current : ISS (uA) 50 40 30 20 10 0 0 4 8 12 16 20 24 28 Input Voltage : VIN (V) Ta=85℃ Ta=25℃ Ta=-40℃ Supply Current : ISS (uA) 70 60 50 40 30 20 10 0 -40
XC6701B/D C02
VIN=14.0V
-20
0
20
40
60
80
100
Ambient Temperature : Ta (℃)
XC6701B/D J02
70 60 Supply Current : ISS (uA) 50 40 30 20 10 0 0 4 8 12 16 20 Input Voltage : VIN (V) Ta=85℃ Ta=25℃ Ta=-40℃ 24 28 Supply Current : ISS (uA) 70 60 50 40 30 20 10 0 -40
XC6701B/D J02
VIN=20.0V
-20
0
20
40
60
80
100
Ambient Temperature : Ta (℃)
（5） Output Voltage vs. Ambient Temperature
XC6701B/D 182
VIN=VCE, CIN=CL =1.0μF(ceramic)
XC6701B/D 502
VIN=VCE, CIN=CL =1.0μF(ceramic)
2.00 1.95 Output Voltage : VOUT (V) 1.90 1.85 1.80 1.75 1.70 1.65 1.60 -50 -25 0 25 50 75 Ambient Temperature : Ta (℃） 100 IOUT=1mA IOUT=10mA IOUT=20mA Output Voltage : VOUT (V)
5.20 5.15 5.10 5.05 5.00 4.95 4.90 4.85 4.80 -50 -25 0 25 50 75 Ambient Temperature : Ta (℃） 100 IOUT=1mA IOUT=10mA IOUT=20mA
17/31
XC6701 Series
■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
（5）Output Voltage vs. Ambient Temperature (Continued)
XC6701B/D C02
12.5 12.4 Output Voltage : VOUT (V) Output Voltage : VOUT (V) 12.3 12.2 12.1 12.0 11.9 11.8 11.7 11.6 11.5 -50 -25 0 25 50 75 Ambient Temperature : Ta (℃） 100 IOUT=1mA IOUT=10mA IOUT=20mA
VIN=VCE, CIN=CL =1.0μF(ceramic)
XC6701B/D J02
19.0 18.8 18.6 18.4 18.2 18.0 17.8 17.6 17.4 17.2 17.0 -50 -25 0 25 50 75 Ambient Temperature : Ta (℃） 100 IOUT=1mA IOUT=10mA IOUT=20mA
VIN=VCE, CIN=CL =1.0μF(ceramic)
（6） Input Transient Response
XC6701B/D 332
IOUT=1mA, tr=tf=5μs
XC6701B/D 332
IOUT=30mA, tr=tf=5μs
7.3 6.3 Input Voltage: VIN (V) 5.3 4.3 3.3 2.3 1.3
CL =1.0μF (ceramic), Ta=25℃
3.38 3.36 3.34 3.32 3.30 3.28 3.26
7.3 6.3 Input Voltage: VIN (V) 5.3 4.3 3.3 2.3 1.3
CL =1.0μF (ceramic), Ta=25℃
3.38 3.36 3.34 3.32 3.30 3.28 3.26
Output Voltage: VOUT (V)
Output Voltage
Output Voltage
Time (1ms/div)
Time (1ms/div)
XC6701B/D 502
IOUT=1mA, tr=tf=5μs
XC6701B/D 502
IOUT=30mA, tr=tf=5μs
9 8 Input Voltage: VIN (V) 7 6 5
CL =1.0μF (ceramic), Ta=25℃
5.08 5.06 5.04 5.02 5.00
9 8 Input Voltage: VIN (V) 7 6 5
CL =1.0μF (ceramic), Ta=25℃
5.08 5.06 5.04 5.02 5.00
Output Voltage: VOUT (V)
Output Voltage 4 3 Time (1ms/div) 4.98 4.96
Output Voltage 4 3 Time (1ms/div) 4.98 4.96
18/31
Output Voltage: VOUT (V)
Input Voltage
Input Voltage
Output Voltage: VOUT (V)
Input Voltage
Input Voltage
XC6701
Series
■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
（6） Input Transient Response (Continued)
XC6701B/D C02
IOUT=1mA, tr=tf=5μs
XC6701B/D C02
IOUT=30mA, tr=tf=5μs
16 15 Input Voltage: VIN (V) 14 13 12 11 10
CL =1.0μF (ceramic), Ta=25℃
12.08 12.06 12.04 12.02 12.00 11.98 11.96
16 15 Input Voltage: VIN (V) 14 13 12 11 10
CL =1.0μF (ceramic), Ta=25℃
12.08 12.06 12.04 12.02 12.00 11.98 11.96
Output Voltage: VOUT (V)
Output Voltage
Output Voltage
Time (1ms/div)
Time (1ms/div)
XC6701B/D J02
IOUT=1mA, tr=tf=5μs
XC6701B/D J02
IOUT=30mA, tr=tf=5μs
22 21 Input Voltage: VIN (V) 20 19 18
CL =1.0μF (ceramic), Ta=25℃
18.12 18.09 18.06 18.03 18.00
22 21 Input Voltage: VIN (V) 20 19 18 17 16
CL =1.0μF (ceramic), Ta=25℃
18.12 18.09 18.06 18.03 18.00 17.97 17.94
Output Voltage: VOUT (V)
Output Voltage 17 16 Time (1ms/div) 17.97 17.94
Output Voltage
Time (1ms/div)
（7） Load Transient Response
XC6701B/D 332
3.6 3.5 Output Current: IOUT (mA) Output Voltage: VOUT (V) 3.3 3.2 3.1 3.0 2.9 2.8 2.7 2.6 Time (1ms/div) 0 Output Current 30 60 Output Voltage 90 Output Voltage: VOUT (V) 3.4 120
VIN=5.3V, tr=tf=5μs CIN=CL =1.0μF (ceramic), Ta=25℃
XC6701B/D 502
VIN=7.0V, tr=tf=5μs CIN=CL =1.0μF (ceramic), Ta=25℃
150
5.4 5.3 5.1 5.0 4.9 4.8 4.7 4.6 4.5 4.4 Time (1ms/div) Output Current Output Voltage 5.2
150 120 90
60 30 0
19/31
Output Current: IOUT (mA)
Output Voltage: VOUT (V)
Input Voltage
Input Voltage
Output Voltage: VOUT (V)
Input Voltage
Input Voltage
XC6701 Series
■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
（7） Load Transient Response (Continued)
XC6701B/D C02
VIN=14.0V, tr=tf=5μs
XC6701B/D J02
VIN=20.0V, tr=tf=5μs
12.6 12.4 12.2 12.0 11.8 11.6 11.4 11.2 11.0 10.8 10.6
CIN=CL =1.0μF (ceramic), Ta=25℃
150 120 90
18.6 18.4 Output Current: IOUT (mA) 18.0 17.8 17.6 17.4 17.2 17.0 16.8 16.6 18.2
CIN=CL =1.0μF (ceramic), Ta=25℃
150 120
Output Voltage
Output Voltage
90
60 30 0 Time (1ms/div)
60 30 0 Time (1ms/div)
Output Current
Output Current
（8） Rising Response Time
XC6701B 332
8 6 Input Voltage: VIN (V) 4 2 0 -2 -4 -6 -8 Time (1ms/div) Output Voltage Input Voltage
VIN=5.3V, tr=5μs IO UT=1mA, CL =1μF (ceramic), Ta=25℃
XC6701B 332
8 7 Output Voltage: VOUT (V) Input Voltage: VIN (V) 6 5 4 3 2 1 0 8 6 4 2 0 -2 -4 -6 -8 Time (1ms/div) Output Voltage Input Voltage
VIN=5.3V, tr=5μs IO UT=30mA, CL =1μF (ceramic), Ta=25℃
8 7 6 5 4 3 2 1 0 Output Voltage: VOUT (V) Output Voltage: VOUT (V)
XC6701B 502
8 6 Input Voltage: VIN (V) 4 2 0 -2 -4 -6 -8
XC6701B 502
VIN=7.0V, tr=5μs IOUT=30mA, CL =1μF (ceramic), Ta=25℃
VIN=7.0V, tr=5μs IOUT=1mA, CL =1μF (ceramic), Ta=25℃
8 Input Voltage 7 Output Voltage: VOUT (V) Input Voltage: VIN (V) 6 Output Voltage 5 4 3 2 1 0 Time (1ms/div)
8 6 4 2 Output Voltage 0 -2 -4 -6 -8 Time (1ms/div) Input Voltage
8 7 6 5 4 3 2 1 0
20/31
Output Current: IOUT (mA)
Output Voltage: VOUT (V)
Output Voltage: VOUT (V)
XC6701
Series
■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
（8） Rising Response Time (Continued)
XC6701B C02
VIN=14.0V, tr=5μs
XC6701B C02
VIN=14.0V, tr=5μs
15 10 Input Voltage: VIN (V) 5 0 -5 -10 -15
IOUT=1mA, CL =1μF (ceramic), Ta=25℃
18 15 Output Voltage: VOUT (V) 12 9 6 3 0 Input Voltage: VIN (V)
15 10 5 0 -5 -10 -15
IOUT=30mA, CL =1μF (ceramic), Ta=25℃
18 15 12 9 6 3 0 Output Voltage: VOUT (V)
Input Voltage
Input Voltage
Output Voltage
Output Voltage
Time (1ms/div)
Time (1ms/div)
XC6701B J02
VIN=20.0V, tr=5μs IOUT=1mA, CL =1μF (ceramic), Ta=25℃
XC6701B J02
VIN=20.0V, tr=5μs
20 16 12 Input Voltage: VIN (V) 8 4 0 -4 -8 -12 -16 -20 Time (1ms/div) I nput Voltage Output Voltage
20 18 Output Voltage: VOUT (V) 16 14 12 10 8 6 4 2 0 Input Voltage: VIN (V)
20 16 12 8 4 0 -4 -8 -12 -16 -20 Input Voltage
IOUT=30mA, CL =1μF (ceramic), Ta=25℃
20 18 16 14 12 10 8 6 4 2 0
Output Voltage
Time (1ms/div)
（9） CE Rising Response Time
XC6701B 332
VIN=5.3V, tr=5μs
XC6701B 332
8 7 Output Voltage: VOUT (V) CEInput Voltage: VCE (V) 8 6 4 2 0 -2 -4 -6 -8
8 6 CEInput Voltage: VCE (V) 4 2 0 -2 -4 -6 -8
IO UT=1mA, CL =1μF (ceramic), Ta=25℃ Output Voltage
VIN=5.3V, tr=5μs IOUT=30mA, CL =1μF (ceramic), Ta=25℃
8 7 6 5 4 Output Voltage 3 2 1 0 Time (1ms/div) Output Voltage: VOUT (V) CE Input Voltage
CE Input Voltage
6 5 4
Output Voltage
3 2 1 0
Time (1ms/div)
21/31
Output Voltage: VOUT (V)
XC6701 Series
■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
（9） CE Rising Response Time (Continued)
XC6701B 502
8 6 CEInput Voltage: VCE (V) 4 2 0 -2 -4 -6 -8 Time (1ms/div) Output Voltage
VIN=7.0V, tr=5μs IOUT=1mA, CL =1μF (ceramic), Ta=25℃
XC6701B 502
8 7 CEInput Voltage: VCE (V) Output Voltage: VOUT (V) 6 5 4 3 2 1 0 8 6 4 2 0 -2 -4 -6 -8 Time (1ms/div) Output Voltage
VIN=7.0V, tr=5μs IOUT=30mA, CL =1μF (ceramic), Ta=25℃
8 7 6 5 4 3 2 1 0 Output Voltage: VOUT (V) Output Voltage: VOUT (V) Output Voltage: VOUT (V)
CE Input Voltage
CE Input Voltage
XC6701B C02
15 10 CEInput Voltage: VCE (V) 5 0 -5 -10 -15 Time (1ms/div)
VIN=14.0V, tr=5μs IOUT=1mA, CL =1μF (ceramic), Ta=25℃
XC6701B C02
18 15 12 9 6 3 0 Output Voltage: VOUT (V)
VIN=14.0V, tr=5μs IOUT=30mA, CL =1μF (ceramic), Ta=25℃
15 CE Input Voltage CEInput Voltage: VCE (V) 10 5 0 -5 -10 -15 Time (1ms/div) Output Voltage
18 15 12 9 6 3 0
CE Input Voltage
Output Voltage
XC6701B J02
VIN=20.0V, tr=5μs IOUT=1mA, CL =1μF (ceramic), Ta=25℃
XC6701B J02
VIN=20.0V, tr=5μs IOUT=30mA, CL =1μF (ceramic), Ta=25℃
20 16 CEInput Voltage: VCE (V) 12 8 4 0 -4 -8 -12 -16 -20 Time (1ms/div) CE Input Voltage Output Voltage
20 18 Output Voltage: VOUT (V) 14 12 10 8 6 4 2 0 CEInput Voltage: VCE (V) 16
20 16 12 8 4 0 -4 -8 -12 -16 -20 Time (1ms/div) CE Input Voltage Output Voltage
20 18 16 14 12 10 8 6 4 2 0
22/31
XC6701
Series
■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
（10） Ripple Rejection Rate
XC6701B/D 332
90 Ripple Rejection Rate: PSRR (dB) 80 70 60 50 40 30 20 10 0 0.01 0.1 1 10 100
VIN=VCE=5.3Vdc+0.5Vp-p, IOUT=1mA CL =1μF(ceramic),Ta=25℃
XC6701B/D 332
90 Ripple Rejection Rate: PSRR (dB) 80 70 60 50 40 30 20 10 0 0.01 0.1 1 10 100
VIN=VCE=5.3Vdc+0.5Vp-p, IOUT=30mA CL =1μF(ceramic),Ta=25℃
Ripple Frequency: f (kHz)
Ripple Frequency: f (kHz)
XC6701B/D 502
90 Ripple Rejection Rate: PSRR (dB) 80 70 60 50 40 30 20 10 0 0.01 0.1 1 10 100
VIN=VCE=7.0Vdc+0.5Vp-p, IOUT=1mA CL =1μF(ceramic),Ta=25℃
XC6701B/D 502
90 Ripple Rejection Rate: PSRR (dB) 80 70 60 50 40 30 20 10 0 0.01 0.1 1 10 100
VIN=VCE=7.0Vdc+0.5Vp-p, IOUT=30mA CL =1μF(ceramic),Ta=25℃
Ripple Frequency: f (kHz)
Ripple Frequency: f (kHz)
XC6701B/D C02
90 Ripple Rejection Rate: PSRR (dB) 80 70 60 50 40 30 20 10 0 0.01 0.1 1 10 100
VIN=VCE=14.0Vdc+0.5Vp-p, IOUT=1mA CL =1μF(ceramic),Ta=25℃
XC6701B/D C02
90 Ripple Rejection Rate: PSRR (dB) 80 70 60 50 40 30 20 10 0 0.01 0.1 1 10 100
VIN=VCE=14.0Vdc+0.5Vp-p, IOUT=30mA CL =1μF(ceramic),Ta=25℃
Ripple Frequency: f (kHz)
Ripple Frequency: f (kHz)
23/31
XC6701 Series
■ TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
（10） Ripple Rejection Rate (Continued)
XC6701B/D J02
90 Ripple Rejection Rate: PSRR (dB) 80 70 60 50 40 30 20 10 0 0.01 0.1 1 10 100
VIN=VCE=14.0Vdc+0.5Vp-p, IOUT=1mA CL =1μF(ceramic),Ta=25℃
XC6701B/D J02
90 Ripple Rejection Rate: PSRR (dB) 80 70 60 50 40 30 20 10 0 0.01 0.1 1 10 100
VIN=VCE=14.0Vdc+0.5Vp-p, IOUT=30mA CL =1μF(ceramic),Ta=25℃
Ripple Frequency: f (kHz)
Ripple Frequency: f (kHz)
24/31
XC6701
Series
■PACKAGING INFORMATION
●SOT-25
●USP-6C
●USP-6C Reference Pattern Layout
2.4 0.45 0.45
1 2 3
0.05 1.0 0.05
6 5 4
●USP-6C Reference Metal Mask Design
2.3 0.35 0.35
1 2 3
0.15
Note: The side of pins are not gilded, but nickel is used.
6 5 4
0.15 0.8
25/31
XC6701 Series
■PACKAGING INFORMATION (Continued)
●SOT-223 ●SOT-89
(0.4)
3.5±0.2
7.0±0.3
4.0±0.25
2.5±0.1
0.91MIN
(0.1)
1.0±0.2
1.68
+0.12 -0.13
●SOT-89-5 ●TO-252
26/31
1.5±0.1
5°
5°
XC6701
Series
■PACKAGING INFORMATION (Continued)
● SOT-25 Power Dissipation
Power dissipation data for the SOT-25 is shown in this page. The value of power dissipation varies with the mount board conditions. Please use this data as one of reference data taken in the described condition.
1.
Measurement Condition (Reference data) Condition: Ambient: Soldering: Board: Mount on a board Natural convection Lead (Pb) free Dimensions 40 x 40 mm (1600 mm in one side) Copper (Cu) traces occupy 50% of the board area In top and back faces Package heat-sink is tied to the copper traces (Board of SOT-26 is used.) Material: Thickness: Glass Epoxy (FR-4) 1.6 mm
2
Through-hole: 4 x 0.8 Diameter
評価基板レイアウト（単位：mm） Evaluation Board (Unit: mm)
2. Power Dissipation vs. Operating temperature Board Mount (Tj max = 125℃)
Ambient Temperature（℃） 25 85
Power Dissipation Pd（mW） 600 240
Thermal Resistance (℃/W) 166.67
Pd-Ta特性グラフ Pd vs. Ta 700 600 500 400 300 200 100 0 25 45 65 85 Ambient Temperature Ta (℃) 周辺温度Ta（℃） 105 125
Power Dissipation Pd (mW)
許容損失Pd（mW）
27/31
XC6701 Series
■PACKAGING INFORMATION (Continued)
● SOT-89-5 Power Dissipation
Power dissipation data for the SOT-89-5 is shown in this page. The value of power dissipation varies with the mount board conditions. Please use this data as one of reference data taken in the described condition.
1.
Measurement Condition (Reference data) Condition: Ambient: Soldering: Board: Mount on a board Natural convection Lead (Pb) free Dimensions 40 x 40 mm (1600 mm in one side) Copper (Cu) traces occupy 50% of the board area In top and back faces Package heat-sink is tied to the copper traces Material: Thickness: Glass Epoxy (FR-4) 1.6 mm
2
て
Through-hole: 5 x 0.8 Diameter
2.
Power Dissipation vs. Operating temperature Board Mount (Tj max = 125℃)
Evaluation Board (Unit: mm)
Ambient Temperature（℃） 25 85
Power Dissipation Pd（mW） 1300 520
Thermal Resistance (℃/W) 76.92
Pd-Ta特性グラフ Pd vs. Ta
Power Dissipation Pd (mW)
1400 1200 1000 800 600 400 200 0 25 45 65 85 105 125
Ambient Temperature Ta (℃) 周辺温度Ta（℃）
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許容損失Pd（mW）
XC6701
Series
■PACKAGING INFORMATION (Continued)
● USP-6C Power Dissipation
Power dissipation data for the USP-6C is shown in this page. The value of power dissipation varies with the mount board conditions. Please use this data as one of reference data taken in the described condition.
1.
Measurement Condition (Reference data) Condition: Ambient: Soldering: Board: Mount on a board Natural convection Lead (Pb) free Dimensions 40 x 40 mm (1600 mm in one side) Copper (Cu) traces occupy 50% of the board area In top and back faces Package heat-sink is tied to the copper traces Material: Thickness: Glass Epoxy (FR-4) 1.6 mm
2
て
Through-hole: 4 x 0.8 Diameter
2.
Power Dissipation vs. Operating temperature Board Mount (Tj max = 125℃)
Evaluation Board (Unit: mm)
Ambient Temperature（℃） 25 85
Power Dissipation Pd（mW） 1000 400
Thermal Resistance (℃/W) 100.00
Pd-Ta特性グラフ Pd vs. Ta
Power Dissipation Pd (mW)
1200 1000 800 600 400 200 0 25 45 65 85 105 125
Ambient Temperature Ta (℃) 周辺温度Ta（℃）
許容損失Pd（mW）
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XC6701 Series
■PACKAGING INFORMATION (Continued)
● SOT-223 Power Dissipation
Power dissipation data for the SOT-223 is shown in this page. The value of power dissipation varies with the mount board conditions. Please use this data as one of reference data taken in the described condition.
1.
Measurement Condition (Reference data) Condition: Ambient: Soldering: Board: Mount on a board Natural convection Lead (Pb) free Dimensions 40 x 40 mm (1600 mm in one side) Copper (Cu) traces occupy 50% of the board area In top and back faces Package heat-sink is tied to the copper traces Material: Thickness: Glass Epoxy (FR-4) 1.6 mm
2
Through-hole: 4 x 0.8 Diameter
2.
Power Dissipation vs. Operating temperature Board Mount (Tj max = 125℃)
Evaluation Board (Unit: mm)
Ambient Temperature（℃） 25 85
Power Dissipation Pd（mW） 1500 600
Thermal Resistance (℃/W) 66.67
Pd-Ta特性グラフ Pd vs. Ta
Power Dissipation Pd (mW)
1600 1400 1200 1000 800 600 400 200 0 25 45 65 85 周辺温度Ta（℃） Ambient Temperature Ta (℃) 105 125
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許容損失Pd（mW）
XC6701
Series
1. The products and product specifications contained herein are subject to change without notice to improve performance characteristics. Consult us, or our representatives before use, to confirm that the information in this datasheet is up to date. 2. We assume no responsibility for any infringement of patents, patent rights, or other rights arising from the use of any information and circuitry in this datasheet. 3. Please ensure suitable shipping controls (including fail-safe designs and aging protection) are in force for equipment employing products listed in this datasheet. 4. The products in this datasheet are not developed, designed, or approved for use with such equipment whose failure of malfunction can be reasonably expected to directly endanger the life of, or cause significant injury to, the user. (e.g. Atomic energy; aerospace; transport; combustion and associated safety equipment thereof.) 5. Please use the products listed in this datasheet within the specified ranges. Should you wish to use the products under conditions exceeding the specifications, please consult us or our representatives. 6. We assume no responsibility for damage or loss due to abnormal use. 7. All rights reserved. No part of this datasheet may be copied or reproduced without the prior permission of TOREX SEMICONDUCTOR LTD.
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